#include <stdio.h>
 
int main(void) {
	int n;
	scanf("%d",&n);
	int i;
	int attack[20],defense[20];
	int ability[20];
	for(i=0;i<n;i++){
		scanf("%d%d",&attack[i],&defense[i]);
		ability[i]=attack[i]*attack[i]+defense[i]*defense[i];
	}
	int A1=0,A2=0;
	if(ability[0]>ability[1]){
		A1=0;
		A2=1;
	}
	else{
		A1=1;
		A2=0;
	}
 
	for(i=2;i<n;i++){
		if(ability[i]>ability[A1])
			A1=i;
		if(ability[i]>ability[A2]&&ability[i]<ability[A1])
			A2=i;
	}
	printf("%d %d",attack[A2],defense[A2]);
	return 0;
}
 

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